17068220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65647}}^1$

素因数の和:65669

約数の個数: 24

約数和(自身を含む): 38601024

約数和(自身を除く): 21532804

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 65647, 131294, 262588, 328235, 656470, 853411, 1312940, 1706822, 3413644, 4267055, 8534110, 17068220]

約数ペア:

[(1, 17068220), (2, 8534110), (4, 4267055), (5, 3413644), (10, 1706822), (13, 1312940), (20, 853411), (26, 656470), (52, 328235), (65, 262588), (130, 131294), (260, 65647)]